No problem, we've got 5699 and 1981 to multiply
5699 × 1981 = 1981 × (5699)
+ 1981 × 9 producing 17829
+ 1981 × 90 that is equal 178290
+ 1981 × 600 which equals 1188600
+ 1981 × 5000 producing 9905000

= 11289719
